From: Ryusuke Konishi Date: Wed, 19 Jan 2011 17:09:52 +0000 (+0900) Subject: nilfs2: mark S_NOATIME on inodes only if NOATIME attribute is set X-Git-Tag: v2.6.39-rc1~411^2~15 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=32f4aeb31583a85c1e9a5d6d485055c090cebbfb;p=profile%2Fivi%2Fkernel-x86-ivi.git nilfs2: mark S_NOATIME on inodes only if NOATIME attribute is set At present, nilfs marks S_NOATIME flag on all inodes. This restricts nilfs_set_inode_flags function so that it marks S_NOATIME only if a given inode has an FS_NOATIME_FL flag. Although nilfs does not support atime yet, touch_atime() still safely returns on IS_NOATIME check since MS_NOATIME is always set on sb. Signed-off-by: Ryusuke Konishi --- diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c index f61f80c..2e6ac8e 100644 --- a/fs/nilfs2/inode.c +++ b/fs/nilfs2/inode.c @@ -365,9 +365,7 @@ void nilfs_set_inode_flags(struct inode *inode) inode->i_flags |= S_APPEND; if (flags & FS_IMMUTABLE_FL) inode->i_flags |= S_IMMUTABLE; -#ifndef NILFS_ATIME_DISABLE if (flags & FS_NOATIME_FL) -#endif inode->i_flags |= S_NOATIME; if (flags & FS_DIRSYNC_FL) inode->i_flags |= S_DIRSYNC;